17120714

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^3$

素因数の和:139

約数の個数: 24

約数和(自身を含む): 28580940

約数和(自身を除く): 11460226

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 1369, 2738, 6253, 12506, 17797, 35594, 50653, 101306, 231361, 462722, 658489, 1316978, 8560357, 17120714]

約数ペア:

[(1, 17120714), (2, 8560357), (13, 1316978), (26, 658489), (37, 462722), (74, 231361), (169, 101306), (338, 50653), (481, 35594), (962, 17797), (1369, 12506), (2738, 6253)]